{
  "manageEntity": {
    "action": "Repost",
    "entityId": "357234",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa8f21f2c84cbaef5b75efbc10d39038aa7def2e31011d9ccb85a583c58d2cf8b",
    "signature": "0x5fdce9a1a52992b8bc555672356da72e5b4b538cbbfc1920802007be2e78fcbc3c25b94b74cd648819811abff0ffa7bf5a622c9cbd9f9cd32d05ef0aefab31f01c",
    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
    "userId": "35251"
  }
}